National Museum of Nuclear Science & History
Catherine Newton worked for the United States Engineer District Office.
Allen P. McMahan served in the 320th Troop Carrier Squadron.
John Topham worked for the Edenfield Electric Company.
Riser worked at the 200 West Area at Hanford during the Manhattan Project.
Frank Foote was the Principal Metallurgist at the Manhattan Project’s Metallurgical Laboratory at the University of Chicago.
